| article html file updated | 31 August 2025 14:56 CEST | Update | https://www.mdpi.com/1996-1944/13/6/1406 |
| article html file updated | 20 July 2022 23:26 CEST | Update | - |
| article html file updated | 2 April 2020 06:56 CEST | Update | - |
| article html file updated | 27 March 2020 11:47 CET | Update | - |
| article pdf uploaded. | 27 March 2020 11:45 CET | Updated version of record | https://www.mdpi.com/1996-1944/13/6/1406/pdf |
| article xml uploaded. | 27 March 2020 11:45 CET | Update | https://www.mdpi.com/1996-1944/13/6/1406/xml |
| article xml file uploaded | 27 March 2020 11:45 CET | Update | - |
| article html file updated | 20 March 2020 10:12 CET | Original file | - |
| article pdf uploaded. | 20 March 2020 10:11 CET | Updated version of record | https://www.mdpi.com/1996-1944/13/6/1406/pdf-vor |
| article xml file uploaded | 20 March 2020 10:10 CET | Update | - |
| article pdf uploaded. | 19 March 2020 16:51 CET | Version of Record | https://www.mdpi.com/1996-1944/13/6/1406/pdf-vor |
| article xml file uploaded | 19 March 2020 16:51 CET | Original file | - |
